Add Guest support for VMware Photon.

Signed-off-by: Fabio Rapposelli <fabio@vmware.com>

plugins/guests/photon/cap/change_host_name.rb

@@ -0,0 +1,15 @@
+module VagrantPlugins
+  module GuestPhoton
+    module Cap
+      class ChangeHostName
+        def self.change_host_name(machine, name)
+          machine.communicate.tap do |comm|
+            unless comm.test("sudo hostname --fqdn | grep '#{name}'")
+              comm.sudo("hostname #{name.split('.')[0]}")
+            end
+          end
+        end
+      end
+    end
+  end
+end

plugins/guests/photon/cap/configure_networks.rb

@@ -0,0 +1,27 @@
+require 'tempfile'
+require 'vagrant/util/template_renderer'
+
+module VagrantPlugins
+  module GuestPhoton
+    module Cap
+      class ConfigureNetworks
+        include Vagrant::Util
+
+        def self.configure_networks(machine, networks)
+          machine.communicate.tap do |comm|
+            # Read network interface names
+            interfaces = []
+            comm.sudo("ifconfig | grep 'eth' | cut -f1 -d' '") do |_, result|
+              interfaces = result.split("\n")
+            end
+
+            # Configure interfaces
+            networks.each do |network|
+              comm.sudo("ifconfig #{interfaces[network[:interface].to_i]} #{network[:ip]} netmask #{network[:netmask]}")
+            end
+          end
+        end
+      end
+    end
+  end
+end

plugins/guests/photon/cap/docker.rb

@@ -0,0 +1,11 @@
+module VagrantPlugins
+  module GuestPhoton
+    module Cap
+      module Docker
+        def self.docker_daemon_running(machine)
+          machine.communicate.test('test -S /run/docker.sock')
+        end
+      end
+    end
+  end
+end

plugins/guests/photon/guest.rb

@@ -0,0 +1,9 @@
+module VagrantPlugins
+  module GuestPhoton
+    class Guest < Vagrant.plugin('2', :guest)
+      def detect?(machine)
+        machine.communicate.test("cat /etc/photon-release | grep 'VMware Photon Linux'")
+      end
+    end
+  end
+end

plugins/guests/photon/plugin.rb

@@ -0,0 +1,30 @@
+require 'vagrant'
+
+module VagrantPlugins
+  module GuestPhoton
+    class Plugin < Vagrant.plugin('2')
+      name 'VMware Photon guest'
+      description 'VMware Photon guest support.'
+
+      guest('photon', 'linux') do
+        require File.expand_path("../guest", __FILE__)
+        Guest
+      end
+
+      guest_capability('photon', 'change_host_name') do
+        require_relative 'cap/change_host_name'
+        Cap::ChangeHostName
+      end
+
+      guest_capability('photon', 'configure_networks') do
+        require_relative 'cap/configure_networks'
+        Cap::ConfigureNetworks
+      end
+
+      guest_capability('photon', 'docker_daemon_running') do
+        require_relative 'cap/docker'
+        Cap::Docker
+      end
+    end
+  end
+end